Results 81 to 90 of about 3,090 (211)
Fabrication and characterisation of gold contacts on CdZnTe radiation detectors.
, 2015 Spectroscopic X-ray imaging is an emerging technology with applications in the fields of medical imaging, security, science and industrial analysis. The wide bandgap semiconductor cadmium zinc telluride (CdZnTe) is the leading sensor material for this ...
Bell, Steven J.
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Отримання плівок CdZnTe зі змінною концентрацією цинку [PDF]
, 2014 Мета даної роботи полягала в отриманні плівок CdZnTe змінного хімічного складу шляхом зміни умов їх ...
Знаменщиков, Ярослав Володимирович +2 more
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Time response of Cd0.9Zn0.1Te crystals under transient and pulsed irradiation
AIP Advances, 2012 A CdZnTe detector based on high-quality Cd0.9Zn0.1Te crystals was developed and tested as a monitor in high-intensity radiation fields. The current–voltage measurements were performed using thermally evaporated Au contacts deposited on the crystals ...
X. C. Zhao +7 more
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Study of Surface Treatment Effects on the Metal-CdZnTe Interface
, 2009 The quality of a CdZnTe-based X-ray detector is highly related to the interface between semiconductor and metal contact. One of the factors that increase leakage currents in CdZnTe based X-ray detectors is the presence of a conductive surface layer.
A. ZAPPETTINI +5 more
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Simulation of energy dependence of CdTe (CdZnTe) gamma-radiation detectors sensitivity
Технологія та конструювання в електронній апаратурі, 2007 When using detectors based on the semiconductor compounds CdTe (CdZnTe) in dosimetric instruments operating over a wide range of gamma‑radiation energies, it is necessary to correct the dependence of detector sensitivity on energy.
A. A. Zakharchenko +5 more
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HRTEM Analysis of Crystallographic Defects in CdZnTe Single Crystal
, 2016 In recent years, CdZnTe has attracted much attention due to its superior electrical and structural properties for room-temperature operable gamma and x-ray detectors.
Merve Pinar Kabukcuoglu +13 more
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Діелектричні неоднорідності кристалів CdZnTe
, 2006 It has been shown that the character of CdZnTe crуstal dielectric constant dependence on coordinate (that can be revealed bу considering the dε'/dx = f(x) function) maу be defined not onlу bу the distribution of structure inhomogeneities but also bу ...
Phomin, A.S. +4 more
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CdZnTe-based sensors for X-ray radiation measurements
Технологія та конструювання в електронній апаратурі, 2006 Sensors based on the wide-bandgap semiconductor compound CdZnTe have been investigated. The advantages of such sensors are demonstrated: a wide range of photon flux and energy measurement, high detection efficiency, and satisfactory energy resolution ...
A. V. Rybka +5 more
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Calculation of transport parameters of gamma-radiation detectors based on semi-insulating semiconductors [PDF]
Tekhnologiya i Konstruirovanie v Elektronnoi Apparature, 2008 A method of fast determination of the high resistivity detector charge collection parameters with the use of the detector dosimetric characteristics and by means of mathematical simulation is proposed.
Zakharchenko A. A. +4 more
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An Investigation of CdZnTe Thin Films for Photovoltaics
Energy Sources, Part A: Recovery, Utilization, and Environmental Effects, 2011 Abstract Thin film solar cells are widely investigated for terrestrial and space photovoltaic and offer a variety of choices in terms of the device design and fabrication. A variety of substrates, such as flexible or rigid, metal or insulator, can be used for deposition of different layers using different techniques, including physical vapor deposition
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